I tried launching the game and it doesn't work with skyblock catia in the mod folder, if I remove it everything works fine. When i launch it i get this message(image attached) and i put a list of mods i use.

Forge Mod Loader has found a problem with your Minecraft installation the mods and versions listed below could not be found
Forge : minimum version required is 11.15.1.2318 The file 'logs/fml-client-latest.log' contains more information

I'm pretty sure you selected wrong forge version in the launcher.

-.-
did you actually read that messages on your screen?
If not, update forge to latest 1.8.9.

I did install the latest version and this still happens